mirror of https://github.com/zeldaret/mm.git
59 lines
1.8 KiB
C
59 lines
1.8 KiB
C
#ifndef PR_RSP_H
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#define PR_RSP_H
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#include "ultratypes.h"
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#include "libc/stddef.h"
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/* SP Status Flags */
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#define SP_STATUS_HALT (1 << 0)
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#define SP_STATUS_BROKE (1 << 1)
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#define SP_STATUS_DMA_BUSY (1 << 2)
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#define SP_STATUS_DMA_FULL (1 << 3)
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#define SP_STATUS_IO_FULL (1 << 4)
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#define SP_STATUS_SSTEP (1 << 5)
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#define SP_STATUS_INTR_BREAK (1 << 6)
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#define SP_STATUS_YIELD (1 << 7) // SIG0
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#define SP_STATUS_YIELDED (1 << 8) // SIG1
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#define SP_STATUS_TASKDONE (1 << 9) // SIG2
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#define SP_STATUS_SIG3 (1 << 10)
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#define SP_STATUS_SIG4 (1 << 11)
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#define SP_STATUS_SIG5 (1 << 12)
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#define SP_STATUS_SIG6 (1 << 13)
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#define SP_STATUS_SIG7 (1 << 14)
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#define SP_CLR_HALT (1 << 0)
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#define SP_SET_HALT (1 << 1)
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#define SP_CLR_BROKE (1 << 2)
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#define SP_CLR_INTR (1 << 3)
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#define SP_SET_INTR (1 << 4)
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#define SP_CLR_SSTEP (1 << 5)
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#define SP_SET_SSTEP (1 << 6)
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#define SP_CLR_INTR_BREAK (1 << 7)
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#define SP_SET_INTR_BREAK (1 << 8)
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#define SP_CLR_SIG0 (1 << 9)
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#define SP_SET_SIG0 (1 << 10)
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#define SP_CLR_SIG1 (1 << 11)
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#define SP_SET_SIG1 (1 << 12)
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#define SP_CLR_SIG2 (1 << 13)
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#define SP_SET_SIG2 (1 << 14)
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#define SP_CLR_SIG3 (1 << 15)
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#define SP_SET_SIG3 (1 << 16)
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#define SP_CLR_SIG4 (1 << 17)
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#define SP_SET_SIG4 (1 << 18)
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#define SP_CLR_SIG5 (1 << 19)
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#define SP_SET_SIG5 (1 << 20)
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#define SP_CLR_SIG6 (1 << 21)
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#define SP_SET_SIG6 (1 << 22)
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#define SP_CLR_SIG7 (1 << 23)
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#define SP_SET_SIG7 (1 << 24)
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u32 __osSpGetStatus(void);
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void __osSpSetStatus(u32 data);
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s32 __osSpSetPc(void* pc);
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s32 __osSpRawStartDma(s32 direction, void* devAddr, void* dramAddr, size_t size);
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#endif
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